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食管导管——甲状腺闪烁扫描时纵隔弥漫性摄取的一个原因。

Oesophageal conduit - a cause of diffuse mediastinal uptake on thyroid scintigraphy.

作者信息

Sonoda Luke I, Balan Kottekkattu K

机构信息

Mount Vernon Hospital, Paul Strickland Scanner Centre, Middlesex, United Kingdom.

Addenbrooke's Hospital, Nuclear Medicine, Cambridge, United Kingdom.

出版信息

Mol Imaging Radionucl Ther. 2013 Dec;22(3):112-5. doi: 10.4274/Mirt.147. Epub 2013 Dec 10.

DOI:10.4274/Mirt.147
PMID:24416630
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3888014/
Abstract

UNLABELLED

99mTc-pertechnetate scintigraphy plays an essential role in the management of a variety of thyroid and parathyroid disorders. The authors report an unusual case of mediastinal tracer distribution of 99mTc-pertechnetate and 99mTc-MIBI in relation to an oesophageal conduit following oesophago-gastrectomy and reconstructive surgery on thyroid scintigraphy. This is a rare but important cause of diffuse mediastinal uptake on thyroid scintigraphy. An awareness of abnormal anatomy as well as altered physiological tracer uptake would help to avoid any diagnostic pitfall.

CONFLICT OF INTEREST

None declared.

摘要

未标注

99m锝-高锝酸盐闪烁扫描在多种甲状腺和甲状旁腺疾病的管理中起着至关重要的作用。作者报告了一例在甲状腺闪烁扫描中，99m锝-高锝酸盐和99m锝-甲氧基异丁基异腈在与食管胃切除术后食管导管相关的纵隔示踪剂分布异常的病例。这是甲状腺闪烁扫描中纵隔弥漫性摄取的罕见但重要的原因。了解异常解剖结构以及示踪剂摄取的生理改变有助于避免任何诊断陷阱。

利益冲突

未声明。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6e23/3888014/334858c22c5d/MIRT-22-112-g4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6e23/3888014/2987243de857/MIRT-22-112-g1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6e23/3888014/60b5b38aad5b/MIRT-22-112-g2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6e23/3888014/4061c7eb69a2/MIRT-22-112-g3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6e23/3888014/334858c22c5d/MIRT-22-112-g4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6e23/3888014/2987243de857/MIRT-22-112-g1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6e23/3888014/60b5b38aad5b/MIRT-22-112-g2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6e23/3888014/4061c7eb69a2/MIRT-22-112-g3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6e23/3888014/334858c22c5d/MIRT-22-112-g4.jpg

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本文引用的文献

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Achalasia in a patient with scleroderma false-positive ectopic thyroid scintigraphy.硬皮病患者贲门失弛缓症伴异位甲状腺闪烁扫描假阳性
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